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/*
* exec font
*/
#include "defs.h"
#include "global.h"
int cexectype_access();
int exectype_access();
void init_exec_fontinfo();
struct fontop cexecop = {
"exec",
pathtype_init,
cexectype_access,
init_exec_fontinfo, /* never called */
};
struct fontop execop = {
"exec",
pathtype_init,
exectype_access,
init_exec_fontinfo, /* never called */
};
int
cexectype_access(proto, fe, acca)
char *proto;
struct font_entry *fe;
struct accarg *acca;
{
FILE *f;
int c;
char execline[PATHLEN];
int stat;
if (acca->acc_mode != ACC_EXACT)
return FALSE;
acca->pv_mag = ROUND(acca->actmagfact*resolution);
pave(execline, proto, acca);
#ifdef DEBUG
if (Debuguser)
(void)fprintf(stderr, "trying to exec for %s\n\t%s\n",
fe->n, execline);
#endif
if ((f = BINARYPOPEN(execline)) != NULL) {
if (Debug)
while ((c = getc(f)) != EOF)
putc(c, stderr);
else
while ((c = getc(f)) != EOF)
;
if ((stat = pclose(f)) != 0)
Warning("exec font generation failed : %s", execline);
} else
Warning("exec font execution failed : %s", execline);
return !stat;
}
int
exectype_access(proto, fe, acca)
char *proto;
struct font_entry *fe;
struct accarg *acca;
{
(void)cexectype_access(proto, fe, acca);
return FALSE;
}
/* ARGSUSED */
void
init_exec_fontinfo(fe)
struct font_entry *fe;
{
Fatal("%s implementation error: init_exec_fontinfo", G_progname);
}
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