mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-12-18 16:42:07 +00:00
118 lines
2.7 KiB
C
118 lines
2.7 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <ctype.h>
|
|
#include <string.h>
|
|
|
|
int offset;
|
|
|
|
void
|
|
output_def (FILE *out, const char *line)
|
|
{
|
|
const char *type, *type_e;
|
|
const char *name, *name_e;
|
|
|
|
for (type = line; *type && isspace (*type); type++)
|
|
;
|
|
for (type_e = type; *type_e && !isspace (*type_e); type_e++)
|
|
;
|
|
for (name = type_e; *name && isspace (*name); name++)
|
|
;
|
|
for (name_e = name; *name_e && !isspace (*name_e) && *name_e != ';'; name_e++)
|
|
;
|
|
if (strncmp ("int", type, type_e - type) == 0) {
|
|
fprintf (out, "\t{ev_entity | DEF_SAVEGLOBAL,\t%d,\t\"%.*s\"},\n",
|
|
offset, name_e - name, name);
|
|
offset += 1;
|
|
} else if (strncmp ("float", type, type_e - type) == 0) {
|
|
fprintf (out, "\t{ev_float | DEF_SAVEGLOBAL,\t%d,\t\"%.*s\"},\n",
|
|
offset, name_e - name, name);
|
|
offset += 1;
|
|
} else if (strncmp ("string_t", type, type_e - type) == 0) {
|
|
fprintf (out, "\t{ev_string | DEF_SAVEGLOBAL,\t%d,\t\"%.*s\"},\n",
|
|
offset, name_e - name, name);
|
|
offset += 1;
|
|
} else if (strncmp ("vec3_t", type, type_e - type) == 0) {
|
|
fprintf (out, "\t{ev_vector | DEF_SAVEGLOBAL,\t%d,\t\"%.*s\"},\n",
|
|
offset, name_e - name, name);
|
|
offset += 3;
|
|
} else if (strncmp ("func_t", type, type_e - type) == 0) {
|
|
fprintf (out, "\t{ev_func,\t%d,\t\"%.*s\"},\n",
|
|
offset, name_e - name, name);
|
|
offset += 1;
|
|
} else {
|
|
fprintf (stderr, "unknown type %.*s\n", type_e - type, type);
|
|
exit (1);
|
|
}
|
|
}
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
FILE *in, *out;
|
|
char buf[256];
|
|
int state = 0;
|
|
|
|
if (argc != 4) {
|
|
fprintf (stderr, "usage: gendefs prefix infile outfile\n");
|
|
return 1;
|
|
}
|
|
if (!(in = fopen (argv[2], "rt"))) {
|
|
perror (argv[2]);
|
|
return 1;
|
|
}
|
|
if (!(out = fopen (argv[3], "wt"))) {
|
|
perror (argv[3]);
|
|
return 1;
|
|
}
|
|
fputs ("#include \"def.h\"\n\n", out);
|
|
while (fgets (buf, sizeof (buf), in)) {
|
|
switch (state) {
|
|
case 0:
|
|
if (buf[0] == '{')
|
|
state++;
|
|
break;
|
|
case 1:
|
|
fprintf (out, "def_t %s_global_defs[] = {\n", argv[1]);
|
|
offset = 28;
|
|
state++;
|
|
case 2:
|
|
if (buf[0] == '}') {
|
|
fputs ("\t{ev_void,\t0,\t0},\n", out);
|
|
fputs ("};\n", out);
|
|
state++;
|
|
break;
|
|
}
|
|
output_def (out, buf);
|
|
break;
|
|
case 3:
|
|
if (buf[0] == '{')
|
|
state++;
|
|
break;
|
|
case 4:
|
|
fputs ("\n", out);
|
|
fprintf (out, "def_t %s_field_defs[] = {\n", argv[1]);
|
|
offset = 0;
|
|
state++;
|
|
case 5:
|
|
if (buf[0] == '}') {
|
|
state++;
|
|
break;
|
|
}
|
|
output_def (out, buf);
|
|
break;
|
|
case 6:
|
|
fputs ("\t{ev_void,\t0,\t0},\n", out);
|
|
fputs ("};\n", out);
|
|
state++;
|
|
break;
|
|
case 7:
|
|
if (strncmp ("#define", buf, 7) == 0) {
|
|
int crc;
|
|
sscanf (buf, "#define PROGHEADER_CRC %d", &crc);
|
|
fprintf (out, "\nint %s_crc = %d;\n", argv[1], crc);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|