diff options
Diffstat (limited to 'src/H5FS.c')
| -rw-r--r-- | src/H5FS.c | 117 |
1 files changed, 108 insertions, 9 deletions
@@ -27,8 +27,9 @@ */ -#include "H5private.h" /* Generic Functions */ -#include "H5FSprivate.h" /* Private function stack routines */ +#include "H5private.h" /* Generic Functions */ +#include "H5FSprivate.h" /* Function stack */ +#include "H5MMprivate.h" /* Memory management */ #ifdef H5_HAVE_FUNCSTACK @@ -93,31 +94,30 @@ H5FS_get_stack(void) /*------------------------------------------------------------------------- - * Function: H5FS_print + * Function: H5FS_print_stack * - * Purpose: Prints the function stack in some default way. + * Purpose: Prints a function stack. * * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol - * THursday, February 6, 2003 + * Thursday, February 6, 2003 * * Modifications: * *------------------------------------------------------------------------- */ herr_t -H5FS_print(FILE *stream) +H5FS_print_stack(const H5FS_t *fstack, FILE *stream) { - H5FS_t *fstack = H5FS_get_my_stack (); /* Get the correct function stack */ const int indent = 2; /* Indention level */ int i; /* Local index ariable */ /* Don't push this function on the function stack... :-) */ - FUNC_ENTER_NOAPI_NOFUNC_NOFS(H5FS_print); + FUNC_ENTER_NOAPI_NOFUNC_NOFS(H5FS_print_stack); /* Sanity check */ - assert(fstack); + HDassert(fstack); /* Default to outputting information to stderr */ if (!stream) @@ -138,6 +138,37 @@ H5FS_print(FILE *stream) HDfprintf(stream, "%*s#%03d: Routine: %s\n", indent, "", i, fstack->slot[i]); FUNC_LEAVE_NOAPI_NOFS(SUCCEED); +} /* end H5FS_print_stack() */ + + +/*------------------------------------------------------------------------- + * Function: H5FS_print + * + * Purpose: Prints the default function stack in some default way. + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * Thursday, February 6, 2003 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +herr_t +H5FS_print(FILE *stream) +{ + H5FS_t *fstack = H5FS_get_my_stack (); /* Get the correct function stack */ + + /* Don't push this function on the function stack... :-) */ + FUNC_ENTER_NOAPI_NOFUNC_NOFS(H5FS_print); + + /* Sanity check */ + assert(fstack); + + H5FS_print_stack(fstack, stream); + + FUNC_LEAVE_NOAPI_NOFS(SUCCEED); } /* end H5FS_print() */ @@ -211,4 +242,72 @@ H5FS_pop(void) FUNC_LEAVE_NOAPI_NOFS(SUCCEED); } /* end H5FS_pop() */ + +/*------------------------------------------------------------------------- + * Function: H5FS_copy_stack + * + * Purpose: Makes a copy of the current stack + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * Tuesday, August 9, 2005 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +herr_t +H5FS_copy_stack(H5FS_t *new_stack) +{ + H5FS_t *old_stack = H5FS_get_my_stack (); + unsigned u; /* Local index variable */ + + /* Don't push this function on the function stack... :-) */ + FUNC_ENTER_NOAPI_NOFUNC_NOFS(H5FS_copy_stack); + + /* Sanity check */ + HDassert (old_stack); + + /* Copy old stack to new one, duplicating the strings */ + for(u = 0; u < old_stack->nused; u++) + new_stack->slot[u] = H5MM_strdup(old_stack->slot[u]); + new_stack->nused = old_stack->nused; + + FUNC_LEAVE_NOAPI_NOFS(SUCCEED); +} /* end H5FS_copy_stack() */ + + +/*------------------------------------------------------------------------- + * Function: H5FS_close_stack + * + * Purpose: Closes a copy of a stack + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * Tuesday, August 9, 2005 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +herr_t +H5FS_close_stack(H5FS_t *stack) +{ + unsigned u; /* Local index variable */ + + /* Don't push this function on the function stack... :-) */ + FUNC_ENTER_NOAPI_NOFUNC_NOFS(H5FS_close_stack); + + /* Sanity check */ + HDassert (stack); + + /* Free strings on stack */ + for(u = 0; u < stack->nused; u++) + stack->slot[u] = H5MM_xfree(stack->slot[u]); + + FUNC_LEAVE_NOAPI_NOFS(SUCCEED); +} /* end H5FS_close_stack() */ + #endif /* H5_HAVE_FUNCSTACK */ |