| 11 |
|
#include <stdlib.h> |
| 12 |
|
#include "rtio.h" |
| 13 |
|
#include "rtmath.h" |
| 14 |
< |
#include "rtprocess.h" |
| 14 |
> |
#include "paths.h" |
| 15 |
|
#include "bsdf.h" |
| 16 |
|
#include "bsdf_m.h" |
| 17 |
|
#include "random.h" |
| 18 |
|
#include "triangulate.h" |
| 19 |
|
#include "platform.h" |
| 20 |
|
|
| 21 |
– |
#ifdef getc_unlocked /* avoid horrendous overhead of flockfile */ |
| 22 |
– |
#undef getc |
| 23 |
– |
#define getc getc_unlocked |
| 24 |
– |
#endif |
| 25 |
– |
|
| 26 |
– |
#ifdef _WIN32 |
| 27 |
– |
#define SPECIALS " \t\"$*?" |
| 28 |
– |
#define QUOTCHAR '"' |
| 29 |
– |
#else |
| 30 |
– |
#define SPECIALS " \t\n'\"()${}*?[];|&" |
| 31 |
– |
#define QUOTCHAR '\'' |
| 32 |
– |
#define ALTQUOT '"' |
| 33 |
– |
#endif |
| 34 |
– |
|
| 21 |
|
#define MAXRCARG 512 |
| 22 |
|
|
| 23 |
|
char *progname; /* global argv[0] */ |
| 128 |
|
return(ST_NONE); |
| 129 |
|
} |
| 130 |
|
|
| 145 |
– |
/* Check if any of the characters in str2 are found in str1 */ |
| 146 |
– |
static int |
| 147 |
– |
matchany(const char *str1, const char *str2) |
| 148 |
– |
{ |
| 149 |
– |
while (*str1) { |
| 150 |
– |
const char *cp = str2; |
| 151 |
– |
while (*cp) |
| 152 |
– |
if (*cp++ == *str1) |
| 153 |
– |
return(*str1); |
| 154 |
– |
++str1; |
| 155 |
– |
} |
| 156 |
– |
return(0); |
| 157 |
– |
} |
| 158 |
– |
|
| 131 |
|
/* Add arguments to oconv command */ |
| 132 |
|
static char * |
| 133 |
|
oconv_command(int ac, char *av[]) |
| 162 |
|
fputs(progname, stderr); |
| 163 |
|
fputs(": too many file arguments!\n", stderr); |
| 164 |
|
exit(1); |
| 193 |
– |
} |
| 194 |
– |
|
| 195 |
– |
/* Convert a set of arguments into a command line for pipe() or system() */ |
| 196 |
– |
static char * |
| 197 |
– |
convert_commandline(char *cmd, const int len, char *av[]) |
| 198 |
– |
{ |
| 199 |
– |
int match; |
| 200 |
– |
char *cp; |
| 201 |
– |
|
| 202 |
– |
for (cp = cmd; *av != NULL; av++) { |
| 203 |
– |
const int n = strlen(*av); |
| 204 |
– |
if (cp+n >= cmd+(len-3)) { |
| 205 |
– |
fputs(progname, stderr); |
| 206 |
– |
return(NULL); |
| 207 |
– |
} |
| 208 |
– |
if (matchany(*av, SPECIALS)) { |
| 209 |
– |
const int quote = |
| 210 |
– |
#ifdef ALTQUOT |
| 211 |
– |
strchr(*av, QUOTCHAR) ? ALTQUOT : |
| 212 |
– |
#endif |
| 213 |
– |
QUOTCHAR; |
| 214 |
– |
*cp++ = quote; |
| 215 |
– |
strcpy(cp, *av); |
| 216 |
– |
cp += n; |
| 217 |
– |
*cp++ = quote; |
| 218 |
– |
} else { |
| 219 |
– |
strcpy(cp, *av); |
| 220 |
– |
cp += n; |
| 221 |
– |
} |
| 222 |
– |
*cp++ = ' '; |
| 223 |
– |
} |
| 224 |
– |
if (cp <= cmd) |
| 225 |
– |
return(NULL); |
| 226 |
– |
*--cp = '\0'; |
| 227 |
– |
return(cmd); |
| 165 |
|
} |
| 166 |
|
|
| 167 |
|
/* Open a pipe to/from a command given as an argument list */ |
