Add the files

1 files changed, 136 insertions, 0 deletions

diff --git a/src/common/impl/parsing.c b/src/common/impl/parsing.c
new file mode 100644
index 0000000..e88d10c
--- /dev/null
+++ b/src/common/impl/parsing.c
@@ -0,0 +1,136 @@
+#include "fastfetch.h"
+#include "common/parsing.h"
+
+#ifdef _WIN32
+    #pragma GCC diagnostic push
+    #pragma GCC diagnostic ignored "-Wformat"
+#endif
+
+void ffParseSemver(FFstrbuf* buffer, const FFstrbuf* major, const FFstrbuf* minor, const FFstrbuf* patch) {
+    if (major->length > 0) {
+        ffStrbufAppend(buffer, major);
+    } else if (minor->length > 0 || patch->length > 0) {
+        ffStrbufAppendC(buffer, '1');
+    }
+
+    if (minor->length == 0 && patch->length == 0) {
+        return;
+    }
+
+    ffStrbufAppendC(buffer, '.');
+
+    if (minor->length > 0) {
+        ffStrbufAppend(buffer, minor);
+    } else if (patch->length > 0) {
+        ffStrbufAppendC(buffer, '0');
+    }
+
+    if (patch->length == 0) {
+        return;
+    }
+
+    ffStrbufAppendC(buffer, '.');
+
+    ffStrbufAppend(buffer, patch);
+}
+
+int8_t ffVersionCompare(const FFVersion* version1, const FFVersion* version2) {
+    if (version1->major != version2->major) {
+        return version1->major > version2->major ? 1 : -1;
+    }
+
+    if (version1->minor != version2->minor) {
+        return version1->minor > version2->minor ? 1 : -1;
+    }
+
+    if (version1->patch != version2->patch) {
+        return version1->patch > version2->patch ? 1 : -1;
+    }
+
+    return 0;
+}
+
+void ffVersionToPretty(const FFVersion* version, FFstrbuf* pretty) {
+    if (version->major > 0 || version->minor > 0 || version->patch > 0) {
+        ffStrbufAppendUInt(pretty, version->major);
+    }
+
+    if (version->minor > 0 || version->patch > 0) {
+        ffStrbufAppendC(pretty, '.');
+        ffStrbufAppendUInt(pretty, version->minor);
+    }
+
+    if (version->patch > 0) {
+        ffStrbufAppendC(pretty, '.');
+        ffStrbufAppendUInt(pretty, version->patch);
+    }
+}
+
+void ffParseGTK(FFstrbuf* buffer, const FFstrbuf* gtk2, const FFstrbuf* gtk3, const FFstrbuf* gtk4) {
+    if (gtk2->length > 0 && gtk3->length > 0 && gtk4->length > 0) {
+        if ((ffStrbufIgnCaseEqual(gtk2, gtk3)) && (ffStrbufIgnCaseEqual(gtk2, gtk4))) {
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK2/3/4]");
+        } else if (ffStrbufIgnCaseEqual(gtk2, gtk3)) {
+            ffStrbufAppend(buffer, gtk3);
+            ffStrbufAppendS(buffer, " [GTK2/3], ");
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK4]");
+        } else if (ffStrbufIgnCaseEqual(gtk3, gtk4)) {
+            ffStrbufAppend(buffer, gtk2);
+            ffStrbufAppendS(buffer, " [GTK2], ");
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK3/4]");
+        } else {
+            ffStrbufAppend(buffer, gtk2);
+            ffStrbufAppendS(buffer, " [GTK2], ");
+            ffStrbufAppend(buffer, gtk3);
+            ffStrbufAppendS(buffer, " [GTK3], ");
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK4]");
+        }
+    } else if (gtk2->length > 0 && gtk3->length > 0) {
+        if (ffStrbufIgnCaseEqual(gtk2, gtk3)) {
+            ffStrbufAppend(buffer, gtk3);
+            ffStrbufAppendS(buffer, " [GTK2/3]");
+        } else {
+            ffStrbufAppend(buffer, gtk2);
+            ffStrbufAppendS(buffer, " [GTK2], ");
+            ffStrbufAppend(buffer, gtk3);
+            ffStrbufAppendS(buffer, " [GTK3]");
+        }
+    } else if (gtk2->length > 0 && gtk4->length > 0) {
+        if (ffStrbufIgnCaseEqual(gtk2, gtk4)) {
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK2/4]");
+        } else {
+            ffStrbufAppend(buffer, gtk2);
+            ffStrbufAppendS(buffer, " [GTK2], ");
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK4]");
+        }
+    } else if (gtk3->length > 0 && gtk4->length > 0) {
+        if (ffStrbufIgnCaseEqual(gtk3, gtk4)) {
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK3/4]");
+        } else {
+            ffStrbufAppend(buffer, gtk3);
+            ffStrbufAppendS(buffer, " [GTK3], ");
+            ffStrbufAppend(buffer, gtk4);
+            ffStrbufAppendS(buffer, " [GTK4]");
+        }
+    } else if (gtk2->length > 0) {
+        ffStrbufAppend(buffer, gtk2);
+        ffStrbufAppendS(buffer, " [GTK2]");
+    } else if (gtk3->length > 0) {
+        ffStrbufAppend(buffer, gtk3);
+        ffStrbufAppendS(buffer, " [GTK3]");
+    } else if (gtk4->length > 0) {
+        ffStrbufAppend(buffer, gtk4);
+        ffStrbufAppendS(buffer, " [GTK4]");
+    }
+}
+
+#ifdef _WIN32
+    #pragma GCC diagnostic pop
+#endif