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-rw-r--r--src/c/fastforge_csv.c102
-rw-r--r--src/c/fastforge_csv.h15
-rw-r--r--src/c/fastforge_history.c97
3 files changed, 118 insertions, 96 deletions
diff --git a/src/c/fastforge_csv.c b/src/c/fastforge_csv.c
new file mode 100644
index 0000000..7da9bd7
--- /dev/null
+++ b/src/c/fastforge_csv.c
@@ -0,0 +1,102 @@
+#include "fastforge_csv.h"
+
+#include <stdbool.h>
+#include <stdio.h>
+
+size_t csv_append_text(char *buffer, size_t size, size_t offset,
+ const char *value) {
+ if (!buffer || size == 0 || offset >= size) {
+ return offset;
+ }
+
+ bool needs_quotes = false;
+ if (value) {
+ for (const char *cursor = value; *cursor; cursor++) {
+ if (*cursor == ',' || *cursor == '"' || *cursor == '\n' ||
+ *cursor == '\r') {
+ needs_quotes = true;
+ break;
+ }
+ }
+ }
+
+ if (needs_quotes) {
+ if (offset + 1 < size) {
+ buffer[offset++] = '"';
+ }
+ if (value) {
+ for (const char *cursor = value; *cursor && offset + 1 < size; cursor++) {
+ if (*cursor == '"') {
+ if (offset + 2 >= size) {
+ break;
+ }
+ buffer[offset++] = '"';
+ buffer[offset++] = '"';
+ } else {
+ buffer[offset++] = *cursor;
+ }
+ }
+ }
+ if (offset + 1 < size) {
+ buffer[offset++] = '"';
+ }
+ } else if (value) {
+ for (const char *cursor = value; *cursor && offset + 1 < size; cursor++) {
+ buffer[offset++] = *cursor;
+ }
+ }
+
+ if (offset < size) {
+ buffer[offset] = '\0';
+ }
+ return offset;
+}
+
+size_t csv_append_int(char *buffer, size_t size, size_t offset, long value) {
+ char number_text[16];
+ snprintf(number_text, sizeof(number_text), "%ld", value);
+ return csv_append_text(buffer, size, offset, number_text);
+}
+
+void format_history_csv_row(const FastEntry *entry, char *buffer, size_t size) {
+ if (!buffer || size == 0) {
+ return;
+ }
+
+ buffer[0] = '\0';
+ if (!entry) {
+ return;
+ }
+
+ size_t offset = 0;
+ offset = csv_append_int(buffer, size, offset, (long)entry->start_time);
+ if (offset + 1 < size) {
+ buffer[offset++] = ',';
+ buffer[offset] = '\0';
+ }
+ offset = csv_append_int(buffer, size, offset, (long)entry->end_time);
+ if (offset + 1 < size) {
+ buffer[offset++] = ',';
+ buffer[offset] = '\0';
+ }
+ offset = csv_append_int(buffer, size, offset, (long)entry->target_minutes);
+ if (offset + 1 < size) {
+ buffer[offset++] = ',';
+ buffer[offset] = '\0';
+ }
+ offset = csv_append_text(buffer, size, offset, entry->note);
+ if (offset + 1 < size) {
+ buffer[offset++] = ',';
+ buffer[offset] = '\0';
+ }
+ (void)csv_append_int(buffer, size, offset, (long)entry->max_stage_reached);
+}
+
+void format_history_csv_header(char *buffer, size_t size) {
+ if (!buffer || size == 0) {
+ return;
+ }
+
+ snprintf(buffer, size,
+ "start_time,end_time,target_minutes,note,max_stage_reached");
+}
diff --git a/src/c/fastforge_csv.h b/src/c/fastforge_csv.h
new file mode 100644
index 0000000..abd2732
--- /dev/null
+++ b/src/c/fastforge_csv.h
@@ -0,0 +1,15 @@
+#ifndef FASTFORGE_CSV_H
+#define FASTFORGE_CSV_H
+
+#include <stddef.h>
+
+#include "fastforge_types.h"
+
+size_t csv_append_text(char *buffer, size_t size, size_t offset,
+ const char *value);
+size_t csv_append_int(char *buffer, size_t size, size_t offset, long value);
+
+void format_history_csv_row(const FastEntry *entry, char *buffer, size_t size);
+void format_history_csv_header(char *buffer, size_t size);
+
+#endif
diff --git a/src/c/fastforge_history.c b/src/c/fastforge_history.c
index 8631162..9cf7711 100644
--- a/src/c/fastforge_history.c
+++ b/src/c/fastforge_history.c
@@ -1,4 +1,5 @@
#include "fastforge_internal.h"
+#include "fastforge_csv.h"
#include <stdlib.h>
#include <string.h>
@@ -271,102 +272,6 @@ static void stop_history_export(void) {
memset(s_history_export.snapshot, 0, sizeof(s_history_export.snapshot));
}
-static size_t csv_append_text(char *buffer, size_t size, size_t offset, const char *value) {
- if (!buffer || size == 0 || offset >= size) {
- return offset;
- }
-
- bool needs_quotes = false;
- if (value) {
- for (const char *cursor = value; *cursor; cursor++) {
- if (*cursor == ',' || *cursor == '"' || *cursor == '\n' || *cursor == '\r') {
- needs_quotes = true;
- break;
- }
- }
- }
-
- if (needs_quotes) {
- if (offset + 1 < size) {
- buffer[offset++] = '"';
- }
- if (value) {
- for (const char *cursor = value; *cursor && offset + 1 < size; cursor++) {
- if (*cursor == '"') {
- if (offset + 2 >= size) {
- break;
- }
- buffer[offset++] = '"';
- buffer[offset++] = '"';
- } else {
- buffer[offset++] = *cursor;
- }
- }
- }
- if (offset + 1 < size) {
- buffer[offset++] = '"';
- }
- } else {
- if (value) {
- for (const char *cursor = value; *cursor && offset + 1 < size; cursor++) {
- buffer[offset++] = *cursor;
- }
- }
- }
-
- if (offset < size) {
- buffer[offset] = '\0';
- }
- return offset;
-}
-
-static size_t csv_append_int(char *buffer, size_t size, size_t offset, long value) {
- char number_text[16];
- snprintf(number_text, sizeof(number_text), "%ld", value);
- return csv_append_text(buffer, size, offset, number_text);
-}
-
-static void format_history_csv_row(const FastEntry *entry, char *buffer, size_t size) {
- if (!buffer || size == 0) {
- return;
- }
-
- buffer[0] = '\0';
- if (!entry) {
- return;
- }
-
- size_t offset = 0;
- offset = csv_append_int(buffer, size, offset, (long)entry->start_time);
- if (offset + 1 < size) {
- buffer[offset++] = ',';
- buffer[offset] = '\0';
- }
- offset = csv_append_int(buffer, size, offset, (long)entry->end_time);
- if (offset + 1 < size) {
- buffer[offset++] = ',';
- buffer[offset] = '\0';
- }
- offset = csv_append_int(buffer, size, offset, (long)entry->target_minutes);
- if (offset + 1 < size) {
- buffer[offset++] = ',';
- buffer[offset] = '\0';
- }
- offset = csv_append_text(buffer, size, offset, entry->note);
- if (offset + 1 < size) {
- buffer[offset++] = ',';
- buffer[offset] = '\0';
- }
- (void)csv_append_int(buffer, size, offset, (long)entry->max_stage_reached);
-}
-
-static void format_history_csv_header(char *buffer, size_t size) {
- if (!buffer || size == 0) {
- return;
- }
- snprintf(buffer, size, "start_time,end_time,target_minutes,note,max_stage_reached");
-}
-
static const char *history_export_status_for_row(void) {
if (s_history_export.next_row == 0) {
return s_history_export.snapshot_count == 0 ? "EXPORT_COMPLETE" : "EXPORT_STARTED";
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-07 04:55:10 +0000