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debug: Improve the functionality greatly. 

This is a much improved debugging implementation (Linux).
This commit is contained in:
Alastair Poole 2020-01-02 02:18:53 +00:00
parent 80647989b0
commit c40b46455a
2 changed files with 54 additions and 7 deletions
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60
src/bin/edi_debug.c
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@ -9,6 +9,12 @@
#include <sys/user.h>
#endif
#if defined(__linux__)
# include <sys/types.h>
# include <dirent.h>
# include <ctype.h>
#endif
#include <Eo.h>
#include <Eina.h>
#include <Elementary.h>
@ -19,13 +25,13 @@
#include "edi_private.h"
Edi_Debug_Tool _debugger_tools[] = {
{ "gdb", "gdb", NULL, "run\n", "c\n", "set args %s" },
{ "lldb", "lldb", NULL, "run\n", "c\n", "settings set target.run-args %s" },
{ "pdb", "pdb", NULL, NULL, "c\n", "run %s" },
{ "memcheck", "valgrind", "--tool=memcheck", NULL, NULL, NULL },
{ "massif", "valgrind", "--tool=massif", NULL, NULL, NULL },
{ "callgrind", "valgrind", "--tool=callgrind", NULL, NULL, NULL },
{ NULL, NULL, NULL, NULL, NULL, NULL },
{ "gdb", "gdb", NULL, "run\n", "c\n", "set args %s\n", "set follow-fork-mode child\n"},
{ "lldb", "lldb", NULL, "run\n", "c\n", "settings set target.run-args %s", NULL },
{ "pdb", "pdb", NULL, NULL, "c\n", "run %s", NULL },
{ "memcheck", "valgrind", "--tool=memcheck", NULL, NULL, NULL, NULL },
{ "massif", "valgrind", "--tool=massif", NULL, NULL, NULL, NULL },
{ "callgrind", "valgrind", "--tool=callgrind", NULL, NULL, NULL, NULL },
{ NULL, NULL, NULL, NULL, NULL, NULL, NULL },
};
Edi_Debug *_debugger = NULL;
@ -106,6 +112,46 @@ int edi_debug_process_id(Edi_Debug *debugger)
if (!debugger->exe) return -1;
debugger_pid = ecore_exe_pid_get(debugger->exe);
#if defined(__linux__)
DIR *dir;
struct dirent *dh;
dir = opendir("/proc");
if (!dir) return -1;
while ((dh = readdir(dir)))
{
const char *c = dh->d_name;
while (*c)
{
if (!isdigit(*c)) break;
++c;
}
if (*c) continue;
p = edi_process_stats_by_pid(atoi(dh->d_name));
if (!p) continue;
if (p->ppid == debugger_pid)
{
if (!strcmp(debugger->program_name, p->command))
{
child_pid = p->pid;
if (!strcmp(p->state, "RUN") ||!strcmp(p->state, "SLEEP"))
debugger->state = EDI_DEBUG_PROCESS_ACTIVE;
else
debugger->state = EDI_DEBUG_PROCESS_SLEEPING;
}
}
free(p);
}
closedir(dir);
return child_pid;
#endif
pid_max = _system_pid_max_get();

1
src/bin/edi_debug.h
View File

@ -24,6 +24,7 @@ typedef struct _Edi_Debug_Tool {
const char *command_start;
const char *command_continue;
const char *command_arguments;
const char *command_settings;
} Edi_Debug_Tool;
typedef struct _Edi_Debug {