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#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <unistd.h>
#include <string.h>
#include "logo_types.h"
#include "load_logo.h"
/* People can put all kind of strange and wonderful ascii */
/* characters in a logo that would royally confuse printf */
int sanitize_print_string(char *string, FILE *fff) {
int i;
for(i=0;i<strlen(string);i++) {
switch (string[i]) {
case '\n': fputc('\\',fff);
fputc('n',fff);
break;
case '\t': fputc('\\',fff);
fputc('t',fff);
break;
case '\\': fputc('\\',fff);
fputc('\\',fff);
break;
case '%': fputc('\\',fff); /* I think %% works as well */
fputc('%',fff);
break;
case '\r': fputc('\\',fff);
fputc('r',fff);
break;
case '"': fputc('\\',fff);
fputc('"',fff);
break;
case '\'': fputc('\\',fff);
fputc('\'',fff);
break;
default: fputc(string[i],fff);
}
}
return 0;
}
int main(int argc, char **argv) {
FILE *fff,*ggg;
struct logo_info *logo_info_temp;
char temp_st[BUFSIZ];
int logo_number = 0;
#ifdef sun
fff=fopen("logo_config.Solaris","r");
#elif __sgi__
fff=fopen("logo_config.Irix","r");
#elif __FreeBSD__
fff=fopen("logo_config.BSD","r");
#else
fff=fopen("logo_config","r");
#endif
ggg=fopen("load_logos.h","w");
printf("\nParsing logos from file \"logo_config\"...\n");
if (ggg==NULL) {
printf("\nError! Cannot create load_logos.h!!!!\n\n");
return 3;
}
if (fff==NULL) {
printf("\nWarning! No logo_config file exists! No Logos will "
"be compiled in!\n\n");
fprintf(ggg,"/* No logos configured */\n");
fclose(ggg);
return 4;
}
while (!feof(fff)) {
if ( fgets(temp_st,BUFSIZ,fff) !=NULL) {
/* Skip comments */
if (temp_st[0]=='#') break;
temp_st[strlen(temp_st)-1]='\0'; /* Stupid fgets */
/* Skip Empty lines in logo_config file */
if (strlen(temp_st)<1) break;
logo_info_temp=load_logo_from_disk(temp_st);
if (logo_info_temp==NULL) break;
fprintf(ggg,"\t\t/* %s -- %s */\n",temp_st,logo_info_temp->description);
fprintf(ggg,"\tnew_logo=calloc(1,sizeof(struct logo_info));\n");
if (logo_number==0) {
fprintf(ggg,"\n\tlogo_info_head=new_logo;\n\n");
} else {
fprintf(ggg,"\n\tlogo_info_tail->next_logo=new_logo;\n\n");
}
fprintf(ggg,"\tnew_logo->description=strdup(\"%s\");\n",
logo_info_temp->description);
fprintf(ggg,"\tnew_logo->name=strdup(\"%s\");\n",logo_info_temp->name);
fprintf(ggg,"\tnew_logo->logo=strdup(\"");
sanitize_print_string(logo_info_temp->logo,ggg);
fprintf(ggg,"\");\n");
fprintf(ggg,"\tnew_logo->ysize=%d;\n",logo_info_temp->ysize);
fprintf(ggg,"\tnew_logo->ascii_logo=strdup(\"");
sanitize_print_string(logo_info_temp->ascii_logo,ggg);
fprintf(ggg,"\");\n");
fprintf(ggg,"\tnew_logo->ascii_ysize=%d;\n",
logo_info_temp->ascii_ysize);
fprintf(ggg,"\tnew_logo->sysinfo_position=%d;\n",
logo_info_temp->sysinfo_position);
fprintf(ggg,"\tnew_logo->next_logo=NULL;\n");
fprintf(ggg,"\tlogo_info_tail=new_logo;\n");
logo_number++;
printf("+ Added logo %s containing \"%s\"\n",
temp_st,logo_info_temp->description);
}
}
printf("\n");
return 0;
}
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