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Ditch the program_name variable, use "pahole" directly 

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2006-10-25 13:29:38 -03:00
parent e01a32fddc
commit 134120b796
1 changed files with 12 additions and 17 deletions
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29
pahole.c
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@ -354,24 +354,21 @@ static int indent_level;
typedef char *(*encoding_type_func) (Dwarf_Debug dbg, Dwarf_Half val);
static char *program_name;
void print_error(Dwarf_Debug dbg, char *msg, int dwarf_code, Dwarf_Error err)
{
if (dwarf_code == DW_DLV_ERROR) {
char *errmsg = dwarf_errmsg(err);
Dwarf_Unsigned myerr = dwarf_errno(err);
fprintf(stderr, "%s ERROR: %s: %s (%lu)\n",
program_name, msg, errmsg, (unsigned long) myerr);
} else if (dwarf_code == DW_DLV_NO_ENTRY) {
fprintf(stderr, "%s NO ENTRY: %s: \n", program_name, msg);
} else if (dwarf_code == DW_DLV_OK) {
fprintf(stderr, "%s: %s \n", program_name, msg);
} else {
fprintf(stderr, "%s InternalError: %s: code %d\n",
program_name, msg, dwarf_code);
}
fprintf(stderr, "pahole: ERROR: %s: %s(%lu)\n",
msg, errmsg, (unsigned long)myerr);
} else if (dwarf_code == DW_DLV_NO_ENTRY)
fprintf(stderr, "%s: NO ENTRY: %s\n", msg);
else if (dwarf_code == DW_DLV_OK)
fprintf(stderr, "pahole: %s\n", msg);
else
fprintf(stderr, "pahole: internal error: %s: code %d\n",
msg, dwarf_code);
exit(EXIT_FAILURE);
}
@ -1194,10 +1191,9 @@ static void print_infos(Dwarf_Debug dbg)
char *errmsg = dwarf_errmsg(err);
Dwarf_Unsigned myerr = dwarf_errno(err);
fprintf(stderr, "%s ERROR: %s: %s (%lu)\n",
program_name, "attempting to print .debug_info",
fprintf(stderr, "pahole: ERROR: %s: %s(%lu)\n",
"attempting to print .debug_info",
errmsg, (unsigned long) myerr);
fprintf(stderr, "attempting to continue.\n");
}
}
@ -1218,8 +1214,7 @@ int main(int argc, char *argv[])
file_name = argv[1];
f = open(file_name, O_RDONLY);
if (f == -1) {
fprintf(stderr, "%s ERROR: can't open %s\n", program_name,
file_name);
fprintf(stderr, "pahole: ERROR: can't open %s\n", file_name);
return EXIT_FAILURE;
}