Changes in uspace/app/taskdump/symtab.c [cde999a:b7fd2a0] in mainline

File:

• uspace/app/taskdump/symtab.c (modified) (8 diffs)

uspace/app/taskdump/symtab.c

@@ -46 +46 @@
 #include "include/symtab.h"
 
-static int elf_hdr_check(elf_header_t *hdr);
-static int section_hdr_load(int fd, const elf_header_t *ehdr, int idx,
+static errno_t elf_hdr_check(elf_header_t *hdr);
+static errno_t section_hdr_load(int fd, const elf_header_t *ehdr, int idx,
     elf_section_header_t *shdr);
-static int chunk_load(int fd, off64_t start, size_t size, void **ptr);
+static errno_t chunk_load(int fd, off64_t start, size_t size, void **ptr);
 
 /** Load symbol table from an ELF file.
@@ -59 +59 @@
  *                      ENOTSUP if file parsing failed.
  */
-int symtab_load(const char *file_name, symtab_t **symtab)
+errno_t symtab_load(const char *file_name, symtab_t **symtab)
 {
         symtab_t *stab;
@@ -71 +71 @@
 
         int fd;
-        int rc;
+        errno_t rc;
         size_t nread;
         int i;
@@ -204 +204 @@
  * @return      EOK on success, ENOENT if no such symbol was found.
  */
-int symtab_name_to_addr(symtab_t *st, const char *name, uintptr_t *addr)
+errno_t symtab_name_to_addr(symtab_t *st, const char *name, uintptr_t *addr)
 {
         size_t i;
@@ -241 +241 @@
  * @return      EOK on success or ENOENT if no matching symbol was found.
  */
-int symtab_addr_to_name(symtab_t *st, uintptr_t addr, char **name,
+errno_t symtab_addr_to_name(symtab_t *st, uintptr_t addr, char **name,
     size_t *offs)
 {
@@ -287 +287 @@
  * @return      EOK on success or an error code.
  */
-static int elf_hdr_check(elf_header_t *ehdr)
+static errno_t elf_hdr_check(elf_header_t *ehdr)
 {
         /* TODO */
@@ -302 +302 @@
  * @return              EOK on success or EIO if I/O failed.
  */
-static int section_hdr_load(int fd, const elf_header_t *elf_hdr, int idx,
+static errno_t section_hdr_load(int fd, const elf_header_t *elf_hdr, int idx,
     elf_section_header_t *sec_hdr)
 {
-        int rc;
+        errno_t rc;
         size_t nread;
         aoff64_t pos = elf_hdr->e_shoff + idx * sizeof(elf_section_header_t);
@@ -327 +327 @@
  * @return              EOK on success or EIO on failure.
  */
-static int chunk_load(int fd, off64_t start, size_t size, void **ptr)
-{
-        int rc;
+static errno_t chunk_load(int fd, off64_t start, size_t size, void **ptr)
+{
+        errno_t rc;
         size_t nread;
         aoff64_t pos = start;