WebSVN – SvarDOS – Diff – /svarcom/trunk/cmd.c


/* entry point for internal commands
 * matches internal commands and executes them
 * returns -1 or exit code if processed
 * returns -2 if command unrecognized */
 
#include <i86.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
 
#include "doserr.h"
#include "env.h"
#include "helpers.h"
#include "rmodinit.h"
 
#define BUFFER_SIZE 2048    /* make sure this is not bigger than the static buffer in command.c */
 
struct cmd_funcparam {
  int argc;                 /* number of arguments */
  const char *argv[256];    /* pointers to each argument */
  unsigned short env_seg;   /* segment of environment block */
  unsigned short rmod_seg;  /* segment of the resident module */
  unsigned short argoffset; /* offset of cmdline where first argument starts */
  const char far *cmdline;  /* original cmdline (terminated by a NULL) */
  char BUFFER[BUFFER_SIZE]; /* a buffer for whatever is needed */
};
 
/* scans argv for the presence of a "/?" parameter. returns 1 if found, 0 otherwise */
static int cmd_ishlp(const struct cmd_funcparam *p) {
  int i;
  for (i = 0; i < p->argc; i++) {
    if ((p->argv[i][0] == '/') && (p->argv[i][1] == '?')) return(1);
  }
  return(0);
}
 
#include "cmd/_notimpl.c"
#include "cmd/cd.c"
#include "cmd/cls.c"
#include "cmd/copy.c"
#include "cmd/del.c"
#include "cmd/vol.c"     /* must be included before dir.c due to dependency */
#include "cmd/dir.c"
#include "cmd/echo.c"
#include "cmd/exit.c"
#include "cmd/mkdir.c"
#include "cmd/path.c"
#include "cmd/pause.c"
#include "cmd/prompt.c"
#include "cmd/rem.c"
#include "cmd/rmdir.c"
#include "cmd/set.c"
#include "cmd/type.c"
#include "cmd/ver.c"
#include "cmd/verify.c"
 
#include "cmd.h"
 
 
struct CMD_ID {
  const char *cmd;
  int (*func_ptr)(struct cmd_funcparam *); /* pointer to handling function */
};
 
const struct CMD_ID INTERNAL_CMDS[] = {
  {"BREAK",   cmd_notimpl},
  {"CD",      cmd_cd},
  {"CHCP",    cmd_notimpl},
  {"CHDIR",   cmd_cd},
  {"CLS",     cmd_cls},
  {"COPY",    cmd_copy},
  {"CTTY",    cmd_notimpl},
  {"DATE",    cmd_notimpl},
  {"DEL",     cmd_del},
  {"DIR",     cmd_dir},
  {"ECHO",    cmd_echo},
  {"ERASE",   cmd_del},
  {"EXIT",    cmd_exit},
  {"LH",      cmd_notimpl},
  {"LOADHIGH",cmd_notimpl},
  {"MD",      cmd_mkdir},
  {"MKDIR",   cmd_mkdir},
  {"PAUSE",   cmd_pause},
  {"PATH",    cmd_path},
  {"PROMPT",  cmd_prompt},
  {"RD",      cmd_rmdir},
  {"REM",     cmd_rem},
  {"REN",     cmd_notimpl},
  {"RENAME",  cmd_notimpl},
  {"RMDIR",   cmd_rmdir},
  {"SET",     cmd_set},
  {"TIME",    cmd_notimpl},
  {"TYPE",    cmd_type},
  {"VER",     cmd_ver},
  {"VERIFY",  cmd_verify},
  {"VOL",     cmd_vol},
  {NULL,      NULL}
};
 
 
/* NULL if cmdline is not matching an internal command, otherwise returns a
 * pointer to a CMD_ID struct */
static const struct CMD_ID *cmd_match(const char far *cmdline, unsigned short *argoffset) {
  unsigned short i;
  char buff[10];
 
  /* copy command to buffer, until space, NULL, tab, return, dot, slash or backslash */
  for (i = 0; i < 9; i++) {
    if (cmdline[i] == ' ') break;
    if (cmdline[i] == 0) break;
    if (cmdline[i] == '\t') break;
    if (cmdline[i] == '\r') break;
    if (cmdline[i] == '.') break;
    if (cmdline[i] == '/') break;
    if (cmdline[i] == '\\') break;
    buff[i] = cmdline[i];
  }
  buff[i] = 0;
 
  /* advance to nearest non-space to find where arguments start */
  while (cmdline[i] == ' ') i++;
  *argoffset = i;
 
  /* try matching an internal command */
  for (i = 0; INTERNAL_CMDS[i].cmd != NULL; i++) {
    /*printf("imatch(%s,%s)\r\n", buff, INTERNAL_CMDS[i].cmd); */
    if (imatch(buff, INTERNAL_CMDS[i].cmd)) {
      /*printf("match cmd i=%u (buff=%s)\r\n", i, buff);*/
      return(&(INTERNAL_CMDS[i]));
    }
  }
 
  return(NULL); /* command is not recognized as internal */
}
 
 
/* explodes a command into an array of arguments where last arg is NULL
 * returns number of args */
unsigned short cmd_explode(char *buff, const char far *s, char const **argvlist) {
  int si = 0, argc = 0, i = 0;
  for (;;) {
    /* skip to next non-space character */
    while (s[si] == ' ') si++;
    /* end of string? */
    if (s[si] == 0) break;
    /* set argv ptr */
    argvlist[argc++] = buff + i;
    /* find next arg delimiter (spc, null, slash or plus) while copying arg to local buffer */
    do {
      buff[i++] = s[si++];
    } while (s[si] != ' ' && s[si] != 0 && s[si] != '/' && s[si] != '+');
    buff[i++] = 0;
    /* is this end of string? */
    if (s[si] == 0) break;
  }
  argvlist[argc] = NULL;
  return(argc);
}
 
 
int cmd_process(unsigned short rmod_seg, unsigned short env_seg, const char far *cmdline, char *BUFFER) {
  const struct CMD_ID *cmdptr;
  unsigned short argoffset;
  struct cmd_funcparam *p = (void *)BUFFER;
 
  /* special case: is this a drive change? (like "E:") */
  if ((cmdline[0] != 0) && (cmdline[1] == ':') && ((cmdline[2] == ' ') || (cmdline[2] == 0))) {
    if (((cmdline[0] >= 'a') && (cmdline[0] <= 'z')) || ((cmdline[0] >= 'A') && (cmdline[0] <= 'Z'))) {
      unsigned char drive = cmdline[0];
      unsigned char curdrive = 0;
      if (drive >= 'a') {
        drive -= 'a';
      } else {
        drive -= 'A';
      }
      _asm {
        push ax
        push dx
        mov ah, 0x0e     /* DOS 1+ - SELECT DEFAULT DRIVE */
        mov dl, drive    /* DL = new default drive (00h = A:, 01h = B:, etc) */
        int 0x21
        mov ah, 0x19     /* DOS 1+ - GET CURRENT DRIVE */
        int 0x21
        mov curdrive, al /* cur drive (0=A, 1=B, etc) */
        pop dx
        pop ax
      }
      if (curdrive != drive) puts(doserr(0x0f));
      return(-1);
    }
  }
 
  /* try matching an internal command */
  cmdptr = cmd_match(cmdline, &argoffset);
  if (cmdptr == NULL) return(-2); /* command is not recognized as internal */
 
  /* printf("recognized internal command: '%s', tail of command at offset %u\r\n", cmdptr->cmd, argoffset); */
 
  /* prepare function parameters and feed it to the cmd handling function */
  p->argc = cmd_explode(BUFFER + sizeof(*p), cmdline + argoffset, p->argv);
  p->env_seg = env_seg;
  p->rmod_seg = rmod_seg;
  p->argoffset = argoffset;
  p->cmdline = cmdline;
 
  return((cmdptr->func_ptr)(p));
}
 

Rev 404	Rev 405
1	`/* entry point for internal commands`	1	`/* entry point for internal commands`
2	`* matches internal commands and executes them`	2	`* matches internal commands and executes them`
3	`* returns -1 or exit code if processed`	3	`* returns -1 or exit code if processed`
4	`* returns -2 if command unrecognized */`	4	`* returns -2 if command unrecognized */`
5		5
6	`#include <i86.h>`	6	`#include <i86.h>`
7	`#include <stdio.h>`	7	`#include <stdio.h>`
8	`#include <stdlib.h>`	8	`#include <stdlib.h>`
9	`#include <string.h>`	9	`#include <string.h>`
10		10
11	`#include "doserr.h"`	11	`#include "doserr.h"`
12	`#include "env.h"`	12	`#include "env.h"`
13	`#include "helpers.h"`	13	`#include "helpers.h"`
-		14	`#include "rmodinit.h"`
14		15
15	`#define BUFFER_SIZE 2048 /* make sure this is not bigger than the static buffer in command.c */`	16	`#define BUFFER_SIZE 2048 /* make sure this is not bigger than the static buffer in command.c */`
16		17
17	`struct cmd_funcparam {`	18	`struct cmd_funcparam {`
18	`int argc; /* number of arguments */`	19	`int argc; /* number of arguments */`
19	`const char argv[256]; / pointers to each argument */`	20	`const char argv[256]; / pointers to each argument */`
20	`unsigned short env_seg; /* segment of environment block */`	21	`unsigned short env_seg; /* segment of environment block */`
-		22	`unsigned short rmod_seg; /* segment of the resident module */`
21	`unsigned short argoffset; /* offset of cmdline where first argument starts */`	23	`unsigned short argoffset; /* offset of cmdline where first argument starts */`
22	`const char far cmdline; / original cmdline (terminated by \r) */`	24	`const char far cmdline; / original cmdline (terminated by a NULL) */`
23	`char BUFFER[BUFFER_SIZE]; /* a buffer for whatever is needed */`	25	`char BUFFER[BUFFER_SIZE]; /* a buffer for whatever is needed */`
24	`};`	26	`};`
25		27
26	`/* scans argv for the presence of a "/?" parameter. returns 1 if found, 0 otherwise */`	28	`/* scans argv for the presence of a "/?" parameter. returns 1 if found, 0 otherwise */`
27	`static int cmd_ishlp(const struct cmd_funcparam *p) {`	29	`static int cmd_ishlp(const struct cmd_funcparam *p) {`
28	`int i;`	30	`int i;`
29	`for (i = 0; i < p->argc; i++) {`	31	`for (i = 0; i < p->argc; i++) {`
30	`if ((p->argv[i][0] == '/') && (p->argv[i][1] == '?')) return(1);`	32	`if ((p->argv[i][0] == '/') && (p->argv[i][1] == '?')) return(1);`
31	`}`	33	`}`
32	`return(0);`	34	`return(0);`
33	`}`	35	`}`
34		36
35	`#include "cmd/_notimpl.c"`	37	`#include "cmd/_notimpl.c"`
36	`#include "cmd/cd.c"`	38	`#include "cmd/cd.c"`
37	`#include "cmd/cls.c"`	39	`#include "cmd/cls.c"`
38	`#include "cmd/copy.c"`	40	`#include "cmd/copy.c"`
39	`#include "cmd/del.c"`	41	`#include "cmd/del.c"`
40	`#include "cmd/vol.c" /* must be included before dir.c due to dependency */`	42	`#include "cmd/vol.c" /* must be included before dir.c due to dependency */`
41	`#include "cmd/dir.c"`	43	`#include "cmd/dir.c"`
-		44	`#include "cmd/echo.c"`
42	`#include "cmd/exit.c"`	45	`#include "cmd/exit.c"`
43	`#include "cmd/mkdir.c"`	46	`#include "cmd/mkdir.c"`
44	`#include "cmd/path.c"`	47	`#include "cmd/path.c"`
45	`#include "cmd/pause.c"`	48	`#include "cmd/pause.c"`
46	`#include "cmd/prompt.c"`	49	`#include "cmd/prompt.c"`
47	`#include "cmd/rem.c"`	50	`#include "cmd/rem.c"`
48	`#include "cmd/rmdir.c"`	51	`#include "cmd/rmdir.c"`
49	`#include "cmd/set.c"`	52	`#include "cmd/set.c"`
50	`#include "cmd/type.c"`	53	`#include "cmd/type.c"`
51	`#include "cmd/ver.c"`	54	`#include "cmd/ver.c"`
52	`#include "cmd/verify.c"`	55	`#include "cmd/verify.c"`
53		56
54	`#include "cmd.h"`	57	`#include "cmd.h"`
55		58
56		59
57	`struct CMD_ID {`	60	`struct CMD_ID {`
58	`const char *cmd;`	61	`const char *cmd;`
59	`int (func_ptr)(struct cmd_funcparam ); /* pointer to handling function */`	62	`int (func_ptr)(struct cmd_funcparam ); /* pointer to handling function */`
60	`};`	63	`};`
61		64
62	`const struct CMD_ID INTERNAL_CMDS[] = {`	65	`const struct CMD_ID INTERNAL_CMDS[] = {`
63	`{"BREAK", cmd_notimpl},`	66	`{"BREAK", cmd_notimpl},`
64	`{"CD", cmd_cd},`	67	`{"CD", cmd_cd},`
65	`{"CHCP", cmd_notimpl},`	68	`{"CHCP", cmd_notimpl},`
66	`{"CHDIR", cmd_cd},`	69	`{"CHDIR", cmd_cd},`
67	`{"CLS", cmd_cls},`	70	`{"CLS", cmd_cls},`
68	`{"COPY", cmd_copy},`	71	`{"COPY", cmd_copy},`
69	`{"CTTY", cmd_notimpl},`	72	`{"CTTY", cmd_notimpl},`
70	`{"DATE", cmd_notimpl},`	73	`{"DATE", cmd_notimpl},`
71	`{"DEL", cmd_del},`	74	`{"DEL", cmd_del},`
72	`{"DIR", cmd_dir},`	75	`{"DIR", cmd_dir},`
73	`{"ECHO", cmd_notimpl},`	76	`{"ECHO", cmd_echo},`
74	`{"ERASE", cmd_del},`	77	`{"ERASE", cmd_del},`
75	`{"EXIT", cmd_exit},`	78	`{"EXIT", cmd_exit},`
76	`{"LH", cmd_notimpl},`	79	`{"LH", cmd_notimpl},`
77	`{"LOADHIGH",cmd_notimpl},`	80	`{"LOADHIGH",cmd_notimpl},`
78	`{"MD", cmd_mkdir},`	81	`{"MD", cmd_mkdir},`
79	`{"MKDIR", cmd_mkdir},`	82	`{"MKDIR", cmd_mkdir},`
80	`{"PAUSE", cmd_pause},`	83	`{"PAUSE", cmd_pause},`
81	`{"PATH", cmd_path},`	84	`{"PATH", cmd_path},`
82	`{"PROMPT", cmd_prompt},`	85	`{"PROMPT", cmd_prompt},`
83	`{"RD", cmd_rmdir},`	86	`{"RD", cmd_rmdir},`
84	`{"REM", cmd_rem},`	87	`{"REM", cmd_rem},`
85	`{"REN", cmd_notimpl},`	88	`{"REN", cmd_notimpl},`
86	`{"RENAME", cmd_notimpl},`	89	`{"RENAME", cmd_notimpl},`
87	`{"RMDIR", cmd_rmdir},`	90	`{"RMDIR", cmd_rmdir},`
88	`{"SET", cmd_set},`	91	`{"SET", cmd_set},`
89	`{"TIME", cmd_notimpl},`	92	`{"TIME", cmd_notimpl},`
90	`{"TYPE", cmd_type},`	93	`{"TYPE", cmd_type},`
91	`{"VER", cmd_ver},`	94	`{"VER", cmd_ver},`
92	`{"VERIFY", cmd_verify},`	95	`{"VERIFY", cmd_verify},`
93	`{"VOL", cmd_vol},`	96	`{"VOL", cmd_vol},`
94	`{NULL, NULL}`	97	`{NULL, NULL}`
95	`};`	98	`};`
96		99
97		100
98	`/* NULL if cmdline is not matching an internal command, otherwise returns a`	101	`/* NULL if cmdline is not matching an internal command, otherwise returns a`
99	`* pointer to a CMD_ID struct */`	102	`* pointer to a CMD_ID struct */`
100	`static const struct CMD_ID cmd_match(const char far cmdline, unsigned short *argoffset) {`	103	`static const struct CMD_ID cmd_match(const char far cmdline, unsigned short *argoffset) {`
101	`unsigned short i;`	104	`unsigned short i;`
102	`char buff[10];`	105	`char buff[10];`
103		106
104	`/* copy command to buffer, until space, NULL, tab, return, dot, slash or backslash */`	107	`/* copy command to buffer, until space, NULL, tab, return, dot, slash or backslash */`
105	`for (i = 0; i < 9; i++) {`	108	`for (i = 0; i < 9; i++) {`
106	`if (cmdline[i] == ' ') break;`	109	`if (cmdline[i] == ' ') break;`
107	`if (cmdline[i] == 0) break;`	110	`if (cmdline[i] == 0) break;`
108	`if (cmdline[i] == '\t') break;`	111	`if (cmdline[i] == '\t') break;`
109	`if (cmdline[i] == '\r') break;`	112	`if (cmdline[i] == '\r') break;`
110	`if (cmdline[i] == '.') break;`	113	`if (cmdline[i] == '.') break;`
111	`if (cmdline[i] == '/') break;`	114	`if (cmdline[i] == '/') break;`
112	`if (cmdline[i] == '\\') break;`	115	`if (cmdline[i] == '\\') break;`
113	`buff[i] = cmdline[i];`	116	`buff[i] = cmdline[i];`
114	`}`	117	`}`
115	`buff[i] = 0;`	118	`buff[i] = 0;`
116		119
117	`/* advance to nearest non-space to find where arguments start */`	120	`/* advance to nearest non-space to find where arguments start */`
118	`while (cmdline[i] == ' ') i++;`	121	`while (cmdline[i] == ' ') i++;`
119	`*argoffset = i;`	122	`*argoffset = i;`
120		123
121	`/* try matching an internal command */`	124	`/* try matching an internal command */`
122	`for (i = 0; INTERNAL_CMDS[i].cmd != NULL; i++) {`	125	`for (i = 0; INTERNAL_CMDS[i].cmd != NULL; i++) {`
123	`/printf("imatch(%s,%s)\r\n", buff, INTERNAL_CMDS[i].cmd); /`	126	`/printf("imatch(%s,%s)\r\n", buff, INTERNAL_CMDS[i].cmd); /`
124	`if (imatch(buff, INTERNAL_CMDS[i].cmd)) {`	127	`if (imatch(buff, INTERNAL_CMDS[i].cmd)) {`
125	`/printf("match cmd i=%u (buff=%s)\r\n", i, buff);/`	128	`/printf("match cmd i=%u (buff=%s)\r\n", i, buff);/`
126	`return(&(INTERNAL_CMDS[i]));`	129	`return(&(INTERNAL_CMDS[i]));`
127	`}`	130	`}`
128	`}`	131	`}`
129		132
130	`return(NULL); /* command is not recognized as internal */`	133	`return(NULL); /* command is not recognized as internal */`
131	`}`	134	`}`
132		135
133		136
134	`/* explodes a command into an array of arguments where last arg is NULL`	137	`/* explodes a command into an array of arguments where last arg is NULL`
135	`* returns number of args */`	138	`* returns number of args */`
136	`unsigned short cmd_explode(char buff, const char far s, char const **argvlist) {`	139	`unsigned short cmd_explode(char buff, const char far s, char const **argvlist) {`
137	`int si = 0, argc = 0, i = 0;`	140	`int si = 0, argc = 0, i = 0;`
138	`for (;;) {`	141	`for (;;) {`
139	`/* skip to next non-space character */`	142	`/* skip to next non-space character */`
140	`while (s[si] == ' ') si++;`	143	`while (s[si] == ' ') si++;`
141	`/* end of string? */`	144	`/* end of string? */`
142	`if (s[si] == 0) break;`	145	`if (s[si] == 0) break;`
143	`/* set argv ptr */`	146	`/* set argv ptr */`
144	`argvlist[argc++] = buff + i;`	147	`argvlist[argc++] = buff + i;`
145	`/* find next arg delimiter (spc, null, slash or plus) while copying arg to local buffer */`	148	`/* find next arg delimiter (spc, null, slash or plus) while copying arg to local buffer */`
146	`do {`	149	`do {`
147	`buff[i++] = s[si++];`	150	`buff[i++] = s[si++];`
148	`} while (s[si] != ' ' && s[si] != 0 && s[si] != '/' && s[si] != '+');`	151	`} while (s[si] != ' ' && s[si] != 0 && s[si] != '/' && s[si] != '+');`
149	`buff[i++] = 0;`	152	`buff[i++] = 0;`
150	`/* is this end of string? */`	153	`/* is this end of string? */`
151	`if (s[si] == 0) break;`	154	`if (s[si] == 0) break;`
152	`}`	155	`}`
153	`argvlist[argc] = NULL;`	156	`argvlist[argc] = NULL;`
154	`return(argc);`	157	`return(argc);`
155	`}`	158	`}`
156		159
157		160
158	`int cmd_process(unsigned short env_seg, const char far cmdline, char BUFFER) {`	161	`int cmd_process(unsigned short rmod_seg, unsigned short env_seg, const char far cmdline, char BUFFER) {`
159	`const struct CMD_ID *cmdptr;`	162	`const struct CMD_ID *cmdptr;`
160	`unsigned short argoffset;`	163	`unsigned short argoffset;`
161	`struct cmd_funcparam p = (void )BUFFER;`	164	`struct cmd_funcparam p = (void )BUFFER;`
162		165
163	`/* special case: is this a drive change? (like "E:") */`	166	`/* special case: is this a drive change? (like "E:") */`
164	`if ((cmdline[0] != 0) && (cmdline[1] == ':') && ((cmdline[2] == ' ') \|\| (cmdline[2] == 0))) {`	167	`if ((cmdline[0] != 0) && (cmdline[1] == ':') && ((cmdline[2] == ' ') \|\| (cmdline[2] == 0))) {`
165	`if (((cmdline[0] >= 'a') && (cmdline[0] <= 'z')) \|\| ((cmdline[0] >= 'A') && (cmdline[0] <= 'Z'))) {`	168	`if (((cmdline[0] >= 'a') && (cmdline[0] <= 'z')) \|\| ((cmdline[0] >= 'A') && (cmdline[0] <= 'Z'))) {`
166	`unsigned char drive = cmdline[0];`	169	`unsigned char drive = cmdline[0];`
167	`unsigned char curdrive = 0;`	170	`unsigned char curdrive = 0;`
168	`if (drive >= 'a') {`	171	`if (drive >= 'a') {`
169	`drive -= 'a';`	172	`drive -= 'a';`
170	`} else {`	173	`} else {`
171	`drive -= 'A';`	174	`drive -= 'A';`
172	`}`	175	`}`
173	`_asm {`	176	`_asm {`
174	`push ax`	177	`push ax`
175	`push dx`	178	`push dx`
176	`mov ah, 0x0e /* DOS 1+ - SELECT DEFAULT DRIVE */`	179	`mov ah, 0x0e /* DOS 1+ - SELECT DEFAULT DRIVE */`
177	`mov dl, drive /* DL = new default drive (00h = A:, 01h = B:, etc) */`	180	`mov dl, drive /* DL = new default drive (00h = A:, 01h = B:, etc) */`
178	`int 0x21`	181	`int 0x21`
179	`mov ah, 0x19 /* DOS 1+ - GET CURRENT DRIVE */`	182	`mov ah, 0x19 /* DOS 1+ - GET CURRENT DRIVE */`
180	`int 0x21`	183	`int 0x21`
181	`mov curdrive, al /* cur drive (0=A, 1=B, etc) */`	184	`mov curdrive, al /* cur drive (0=A, 1=B, etc) */`
182	`pop dx`	185	`pop dx`
183	`pop ax`	186	`pop ax`
184	`}`	187	`}`
185	`if (curdrive != drive) puts(doserr(0x0f));`	188	`if (curdrive != drive) puts(doserr(0x0f));`
186	`return(-1);`	189	`return(-1);`
187	`}`	190	`}`
188	`}`	191	`}`
189		192
190	`/* try matching an internal command */`	193	`/* try matching an internal command */`
191	`cmdptr = cmd_match(cmdline, &argoffset);`	194	`cmdptr = cmd_match(cmdline, &argoffset);`
192	`if (cmdptr == NULL) return(-2); /* command is not recognized as internal */`	195	`if (cmdptr == NULL) return(-2); /* command is not recognized as internal */`
193		196
194	`/* printf("recognized internal command: '%s', tail of command at offset %u\r\n", cmdptr->cmd, argoffset); */`	197	`/* printf("recognized internal command: '%s', tail of command at offset %u\r\n", cmdptr->cmd, argoffset); */`
195		198
196	`/* prepare function parameters and feed it to the cmd handling function */`	199	`/* prepare function parameters and feed it to the cmd handling function */`
197	`p->argc = cmd_explode(BUFFER + sizeof(*p), cmdline + argoffset, p->argv);`	200	`p->argc = cmd_explode(BUFFER + sizeof(*p), cmdline + argoffset, p->argv);`
198	`p->env_seg = env_seg;`	201	`p->env_seg = env_seg;`
-		202	`p->rmod_seg = rmod_seg;`
199	`p->argoffset = argoffset;`	203	`p->argoffset = argoffset;`
200	`p->cmdline = cmdline;`	204	`p->cmdline = cmdline;`
201		205
202	`return((cmdptr->func_ptr)(p));`	206	`return((cmdptr->func_ptr)(p));`
203	`}`	207	`}`
204		208

Subversion Repositories SvarDOS

(root)/svarcom/trunk/cmd.c @ 1137 – Rev 404 → 405