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MySQL 5.1: mysql/src/5.1-dbg/pstack/bucomm.c File Reference

mysql/src/5.1-dbg/pstack/bucomm.c File Reference

#include <bfd.h>
#include <libiberty.h>
#include "bucomm.h"
#include <sys/stat.h>
#include <time.h>
#include <varargs.h>

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Defines
#define	TARGET "elf32-i386"
Functions
void	bfd_nonfatal (CONST char *string)
void	bfd_fatal (CONST char *string)
void	fatal (va_alist)
void	set_default_bfd_target ()
void	list_matching_formats (char **p)
void	list_supported_targets (char name, FILE f) const
void	print_arelt_descr (FILE file, bfd abfd, boolean verbose)
char *	make_tempname (char *filename)
bfd_vma	parse_vma (char s, const char arg) const
Variables
char *	program_name

Define Documentation

#define TARGET "elf32-i386"

Definition at line 97 of file bucomm.c.

Referenced by set_default_bfd_target().

Function Documentation

void bfd_fatal ( CONST char * string )

Definition at line 54 of file bucomm.c.

References bfd_nonfatal().

Referenced by set_default_bfd_target().

00056 {
00057   bfd_nonfatal (string);
00058   xexit (1);
00059 }

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void bfd_nonfatal ( CONST char * string )

Definition at line 42 of file bucomm.c.

References program_name.

Referenced by bfd_fatal(), and load_bfd().

00044 {
00045   CONST char *errmsg = bfd_errmsg (bfd_get_error ());
00046 
00047   if (string)
00048     fprintf (stderr, "%s: %s: %s\n", program_name, string, errmsg);
00049   else
00050     fprintf (stderr, "%s: %s\n", program_name, errmsg);
00051 }

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void fatal ( va_alist )

Definition at line 76 of file bucomm.c.

References args, and program_name.

00078 {
00079   char *Format;
00080   va_list args;
00081 
00082   fprintf (stderr, "%s: ", program_name);
00083   va_start (args);
00084   Format = va_arg (args, char *);
00085   vfprintf (stderr, Format, args);
00086   va_end (args);
00087   putc ('\n', stderr);
00088   xexit (1);
00089 }

void list_matching_formats ( char ** p )

Definition at line 119 of file bucomm.c.

References program_name.

Referenced by load_bfd().

00121 {
00122   fprintf(stderr, "%s: Matching formats:", program_name);
00123   while (*p)
00124     fprintf(stderr, " %s", *p++);
00125   fprintf(stderr, "\n");
00126 }

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void list_supported_targets	(	char *	name,
		FILE *	f
	)			const

Definition at line 131 of file bucomm.c.

References NULL.

Referenced by pstack_install_segv_action().

00134 {
00135   extern bfd_target *bfd_target_vector[];
00136   int t;
00137 
00138   if (name == NULL)
00139     fprintf (f, "Supported targets:");
00140   else
00141     fprintf (f, "%s: supported targets:", name);
00142   for (t = 0; bfd_target_vector[t] != NULL; t++)
00143     fprintf (f, " %s", bfd_target_vector[t]->name);
00144   fprintf (f, "\n");
00145 }

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char* make_tempname ( char * filename )

Definition at line 186 of file bucomm.c.

References NULL, strcat(), strlen(), strrchr(), and xmalloc().

00188 {
00189   static char template[] = "stXXXXXX";
00190   char *tmpname;
00191   char *slash = strrchr (filename, '/');
00192 
00193 #if defined (__DJGPP__) || defined (__GO32__) || defined (_WIN32)
00194   if (slash == NULL)
00195     slash = strrchr (filename, '\\');
00196 #endif
00197 
00198   if (slash != (char *) NULL)
00199     {
00200       char c;
00201 
00202       c = *slash;
00203       *slash = 0;
00204       tmpname = xmalloc (strlen (filename) + sizeof (template) + 1);
00205       strcpy (tmpname, filename);
00206       strcat (tmpname, "/");
00207       strcat (tmpname, template);
00208       mkstemp (tmpname);
00209       *slash = c;
00210     }
00211   else
00212     {
00213       tmpname = xmalloc (sizeof (template));
00214       strcpy (tmpname, template);
00215       mkstemp (tmpname);
00216     }
00217   return tmpname;
00218 }

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bfd_vma parse_vma	(	char *	s,
		const char *	arg
	)			const

Definition at line 224 of file bucomm.c.

References exit, and program_name.

00227 {
00228   bfd_vma ret;
00229   const char *end;
00230 
00231   ret = bfd_scan_vma (s, &end, 0);
00232   if (*end != '\0')
00233     {
00234       fprintf (stderr, "%s: %s: bad number: %s\n", program_name, arg, s);
00235       exit (1);
00236     }
00237   return ret;
00238 }

void print_arelt_descr	(	FILE *	file,
		bfd *	abfd,
		boolean	verbose
	)

Definition at line 152 of file bucomm.c.

References mode_string().

00156 {
00157   struct stat buf;
00158 
00159   if (verbose)
00160     {
00161       if (bfd_stat_arch_elt (abfd, &buf) == 0)
00162         {
00163           char modebuf[11];
00164           char timebuf[40];
00165           time_t when = buf.st_mtime;
00166           CONST char *ctime_result = (CONST char *) ctime (&when);
00167 
00168           /* POSIX format:  skip weekday and seconds from ctime output.  */
00169           sprintf (timebuf, "%.12s %.4s", ctime_result + 4, ctime_result + 20);
00170 
00171           mode_string (buf.st_mode, modebuf);
00172           modebuf[10] = '\0';
00173           /* POSIX 1003.2/D11 says to skip first character (entry type).  */
00174           fprintf (file, "%s %ld/%ld %6ld %s ", modebuf + 1,
00175                    (long) buf.st_uid, (long) buf.st_gid,
00176                    (long) buf.st_size, timebuf);
00177         }
00178     }
00179 
00180   fprintf (file, "%s\n", bfd_get_filename (abfd));
00181 }

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void set_default_bfd_target ( )

Definition at line 99 of file bucomm.c.

References bfd_fatal(), strlen(), TARGET, and xmalloc().

Referenced by pstack_install_segv_action().

00100 {
00101   /* The macro TARGET is defined by Makefile.  */
00102   const char *target = TARGET;
00103 
00104   if (! bfd_set_default_target (target))
00105     {
00106       char *errmsg;
00107 
00108       errmsg = (char *) xmalloc (100 + strlen (target));
00109       sprintf (errmsg, "can't set BFD default target to `%s'", target);
00110       bfd_fatal (errmsg);
00111     }
00112 }

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Variable Documentation

char* program_name

Definition at line 39 of file bucomm.c.

Referenced by bfd_nonfatal(), fatal(), list_matching_formats(), parse_vma(), and pstack_install_segv_action().

Generated on Sat Sep 9 02:12:07 2006 for MySQL 5.1 by

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mysql/src/5.1-dbg/pstack/bucomm.c File Reference

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation