summaryrefslogtreecommitdiff
path: root/os.h
diff options
context:
space:
mode:
authorpommicket <pommicket@gmail.com>2023-01-07 22:32:59 -0500
committerpommicket <pommicket@gmail.com>2023-01-07 22:32:59 -0500
commit01d5fcc72f6ea29d0f90b845b7565137e7daac14 (patch)
tree39346ae60c418345612ad6c6634943cc630d713d /os.h
parentcb55279a20865fcfde23a160233155d23a09a03b (diff)
fix tags go-to-definition menu, silence errors for LSP not found
Diffstat (limited to 'os.h')
-rw-r--r--os.h15
1 files changed, 13 insertions, 2 deletions
diff --git a/os.h b/os.h
index 20135ff..0af10cb 100644
--- a/os.h
+++ b/os.h
@@ -91,6 +91,17 @@ typedef struct {
const char *working_directory;
} ProcessSettings;
+typedef struct {
+ // string like "exited with code 9"
+ char message[62];
+ // it might be possible that both signalled and exited are false,
+ // if something weird happens.
+ bool signalled;
+ bool exited;
+ int exit_code;
+ int signal;
+} ProcessExitInfo;
+
// get process ID of this process
int process_get_id(void);
// execute the given command (like if it was passed to system()), creating a new Process object.
@@ -122,9 +133,9 @@ long long process_read_stderr(Process *process, char *data, size_t size);
// -1 if the process returned a non-zero exit code, or got a signal.
// 1 if the process exited successfully
// 0 if the process hasn't exited.
-// If message is not NULL, it will be set to a description of what happened (e.g. "exited successfully")
+// If the process has exited, *info will be filled out with details.
// if the process is no longer running, *process will be freed and set to NULL.
-int process_check_status(Process **process, char *message, size_t message_size);
+int process_check_status(Process **process, ProcessExitInfo *info);
// kills process if still running
// this also frees any resources used by `*process`.
// *process will be set to NULL.