src/rvprof_core.c

@@ -55,6 +55,7 @@ void rvprof_init(const char* output_file){
 
     rvprof_symbols_init(g_rvprof.config.program_name); // in case symbol resolution fails, just addresses are printed later
 
+
     // rest of global state
     g_rvprof.stack_ptr = -1;
     g_rvprof.initialized = 1;
@@ -71,67 +72,4 @@ void rvprof_init(const char* output_file){
 
     // register atexit handler to automate cleanup
     register_atexit_handler();
-}
+}
-
-void rvprof_set_program_name(const char* program_name){
-    if (g_rvprof.config.program_name){
-        rvprof_free(g_rvprof.config.program_name, strlen(g_rvprof.config.program_name)+1);
-    }
-    if (program_name) {
-        g_rvprof.config.program_name = rvprof_malloc(strlen(program_name)+1);
-        if (g_rvprof.config.program_name) {
-            strcpy(g_rvprof.config.program_name, program_name);
-        }
-    }
-}
-
-void rvprof_region_begin(const char* name){
-    // auto-initialize with default settings if not yet initialized
-    if (!g_rvprof.initialized){
-        rvprof_init(NULL); 
-        g_rvprof.auto_initialized = 1;
-    }
-
-    g_rvprof.stack_ptr++;
-    if(region_array_ensure_capacity(&g_rvprof.regions, g_rvprof.stack_ptr) < 0) {
-        g_rvprof.stack_ptr--;
-        return;
-    }
-
-    region_t* region = &g_rvprof.regions.data[g_rvprof.stack_ptr];
-
-    // initialize region
-    strncpy(region->name, name, MAX_NAME_LEN-1);
-    region->name[MAX_NAME_LEN-1] = '\0';
-    region->depth = g_rvprof.stack_ptr;
-    region->child_time = 0;
-    region->child_cycles = 0;
-    region->func_addr = NULL;
-    region->stack_id = rvprof_stats_get_or_create_stack_id;
-
-    // look up or create ID for region
-    const char* caller;
-    if(g_rvprof.stack_ptr > 0){
-        caller = g_rvprof.regions.data[g_rvprof.stack_ptr-1].name;
-    } else {
-        caller = "---";
-    }
-    region->function_id = rvprof_stats_find_or_create_function(name, caller);
-
-    // increase call count for ID and record call stack
-    if (region->function_id >= 0){
-        g_rvprof.functions.data[region->function_id].call_count++;
-        rvprof_stats_add_stack_id_to_function(region->function_id, region->stack_id);
-        if (g_rvprof.config.merge_regions){
-            rvprof_stats_add_caller_to_function(region->function_id, caller);
-        }
-
-    }
-
-
-    // start timing
-    region->start_time_ns = rvprof_timing_get_current();
-    region->start_cycles = rvprof_timing_get_cycles();
-
-}
-

src/rvprof_internal.h

@@ -7,7 +7,6 @@
 #include <string.h>
 #include <time.h>
 #include <unistd.h>
-#include "rvprof.h"
 
 #ifdef __cplusplus
 extern "C"{