diff options
Diffstat (limited to 'man3/dl_iterate_phdr.3')
| -rw-r--r-- | man3/dl_iterate_phdr.3 | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/man3/dl_iterate_phdr.3 b/man3/dl_iterate_phdr.3 index 7e478973f..554750ca1 100644 --- a/man3/dl_iterate_phdr.3 +++ b/man3/dl_iterate_phdr.3 @@ -67,12 +67,12 @@ struct dl_phdr_info { ELF program headers for this object */ ElfW(Half) dlpi_phnum; /* # of items in \fIdlpi_phdr\fP */ - +\& /* The following fields were added in glibc 2.4, after the first version of this structure was available. Check the \fIsize\fP argument passed to the dl_iterate_phdr callback to determine whether or not each later member is available. */ - +\& unsigned long long dlpi_adds; /* Incremented when a new object may have been added */ @@ -290,16 +290,16 @@ Name: "/lib64/ld\-linux\-x86\-64.so.2" (7 segments) #include <stdint.h> #include <stdio.h> #include <stdlib.h> - +\& static int callback(struct dl_phdr_info *info, size_t size, void *data) { char *type; int p_type; - +\& printf("Name: \e"%s\e" (%d segments)\en", info\->dlpi_name, info\->dlpi_phnum); - +\& for (size_t j = 0; j < info\->dlpi_phnum; j++) { p_type = info\->dlpi_phdr[j].p_type; type = (p_type == PT_LOAD) ? "PT_LOAD" : @@ -312,7 +312,7 @@ callback(struct dl_phdr_info *info, size_t size, void *data) (p_type == PT_GNU_EH_FRAME) ? "PT_GNU_EH_FRAME" : (p_type == PT_GNU_STACK) ? "PT_GNU_STACK" : (p_type == PT_GNU_RELRO) ? "PT_GNU_RELRO" : NULL; - +\& printf(" %2zu: [%14p; memsz:%7jx] flags: %#jx; ", j, (void *) (info\->dlpi_addr + info\->dlpi_phdr[j].p_vaddr), (uintmax_t) info\->dlpi_phdr[j].p_memsz, @@ -322,15 +322,15 @@ callback(struct dl_phdr_info *info, size_t size, void *data) else printf("[other (%#x)]\en", p_type); } - +\& return 0; } - +\& int main(void) { dl_iterate_phdr(callback, NULL); - +\& exit(EXIT_SUCCESS); } .EE |