Viewing file:  gen-devlist.c (2.08 KB) -rw-r--r--
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/*
* Generate devlist.h from the Zorro ID file.
*
* (c) 2000 Geert Uytterhoeven <geert@linux-m68k.org>
*
* Based on the PCI version:
*
* (c) 1999--2000 Martin Mares <mj@ucw.cz>
*/
#include <stdio.h>
#include <string.h>
#define MAX_NAME_SIZE 63
static void
pq(FILE *f, const char *c)
{
while (*c) {
if (*c == '"')
fprintf(f, "\\\"");
else
fputc(*c, f);
c++;
}
}
int
main(void)
{
char line[1024], *c, *bra, manuf[8];
int manufs = 0;
int mode = 0;
int lino = 0;
int manuf_len = 0;
FILE *devf;
devf = fopen("devlist.h", "w");
if (!devf) {
fprintf(stderr, "Cannot create output file!\n");
return 1;
}
while (fgets(line, sizeof(line)-1, stdin)) {
lino++;
if ((c = strchr(line, '\n')))
*c = 0;
if (!line[0] || line[0] == '#')
continue;
if (line[0] == '\t') {
switch (mode) {
case 1:
if (strlen(line) > 5 && line[5] == ' ') {
c = line + 5;
while (*c == ' ')
*c++ = 0;
if (manuf_len + strlen(c) + 1 > MAX_NAME_SIZE) {
/* Too long, try cutting off long description */
bra = strchr(c, '[');
if (bra && bra > c && bra[-1] == ' ')
bra[-1] = 0;
if (manuf_len + strlen(c) + 1 > MAX_NAME_SIZE) {
fprintf(stderr, "Line %d: Product name too long\n", lino);
return 1;
}
}
fprintf(devf, "\tPRODUCT(%s,%s,\"", manuf, line+1);
pq(devf, c);
fputs("\")\n", devf);
} else goto err;
break;
default:
goto err;
}
} else if (strlen(line) > 4 && line[4] == ' ') {
c = line + 4;
while (*c == ' ')
*c++ = 0;
if (manufs)
fputs("ENDMANUF()\n\n", devf);
manufs++;
strcpy(manuf, line);
manuf_len = strlen(c);
if (manuf_len + 24 > MAX_NAME_SIZE) {
fprintf(stderr, "Line %d: manufacturer name too long\n", lino);
return 1;
}
fprintf(devf, "MANUF(%s,\"", manuf);
pq(devf, c);
fputs("\")\n", devf);
mode = 1;
} else {
err:
fprintf(stderr, "Line %d: Syntax error in mode %d: %s\n", lino, mode, line);
return 1;
}
}
fputs("ENDMANUF()\n\
\n\
#undef MANUF\n\
#undef PRODUCT\n\
#undef ENDMANUF\n", devf);
fclose(devf);
return 0;
}
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